Marinco 12V Chrome Dual Trumpet Mini Air Horn

The Marinco 12V Chrome Dual Trumpet Mini Air Horn is a compressor-driven marine air horn built to provide a powerful audible warning signal on 12V electrical systems. Its dual-trumpet arrangement produces two complementary frequencies for a fuller signaling tone. The listed output is 127 dB at one meter.

The FullBlast design is built for marine use and, where specified for this model, uses solid brass construction with a non-corrosive polycarbonate diaphragm. The system includes the compressor, air tubing, fittings, and installation hardware. Electrical demand and compressor placement should be considered during installation.

Before installation, verify system voltage, available mounting space, wire gauge, circuit protection, air-line routing, and drainage orientation. Position the trumpet so its sound path is not obstructed and water cannot collect where it could impair operation. Confirm that the completed horn arrangement satisfies the signaling requirements applicable to the vessel and operating area.

• The horn is rated at 127 dB at one meter for clear audible signaling.
• Air pressure drives the trumpet diaphragm to produce the required warning tone.
• Two trumpets produce complementary frequencies for a distinctive marine signal.
• The system operates on 12V power and requires appropriate wiring and circuit protection.

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